There are
602 mi
from Clarksville, TN to Indianola, IA
That's the driving distance. It would take 11 hours 43 mins to go from Clarksville, Tennessee to Indianola, Iowa.
The flight distance (direct flight from Clarksville, TN to Indianola, IA) is 471.15 mi.
602 mi = 968.90 kms